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The density of an electron is its mass divided by its volume. The rest mass of an electron is approximately 9x10-31 kg. The size, however, is much more difficult to determine as an electron is not a rigid ball - instead it is more like a wave, with diffuse edges. An approximate accepted size for an electron is 5 × 10-13 m, giving a it volume of 5x10-37m3. These figures give a density for the electron of approximately 1700 tonnes/m3, a density that is 154 times that of lead
The region of zero electron density is called a "node."
Density
Density tells us how closely matter is packed in the sample.
Proton mass = approx. 1,850 x electron mass.If volumes are similar, then proton density = approx. 1,850 x electron density.
The three properties of distribution in geography are density, concentration, and pattern. Density refers to the number of a particular phenomenon within a given area. Concentration describes how closely packed or dispersed a phenomenon is in a given area. Pattern refers to the spatial arrangement of the distribution.
Electron density is the measure of the probability of an electron being present at a specific location. In molecules, regions of electron density are usually found around the atom, and its bonds.
10,486.22 this is the density population and this is the distribution population 2,00465.789
probability density distribution
The density of an electron is its mass divided by its volume. The rest mass of an electron is approximately 9x10-31 kg. The size, however, is much more difficult to determine as an electron is not a rigid ball - instead it is more like a wave, with diffuse edges. An approximate accepted size for an electron is 5 × 10-13 m, giving a it volume of 5x10-37m3. These figures give a density for the electron of approximately 1700 tonnes/m3, a density that is 154 times that of lead
electron cloud density is a criteria for suggesting availability of electrons in that area.
Uneven distribution
The region of zero electron density is called a "node."
why do silicate materials have low electron density
The electron density is simply deduced from the atomic density as follows : if ne denotes the electron density and na the atomic density then : ne= z na with z being the number of valence electron per atom.
You cannot associate weight with volume without knowing the density. If you find this out. Density is mass/volume
electron probability density.